%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%  funtion T = Mo_GNSS(u)
%
%> @brief 卫星数据分析 
%>
%> @param[out]  T          数据统计值输出 
%> @param[in]   u          输入传感器数据     
%>
%> @content GNSS要是有可能的话可输出pdop值或者卫星数，用来计算定位是否有效。
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
function T=Mo_GNSS(u)


    global simdata;
    
    T=u(simdata.GNSSCH+3,:);  %GNSS定位有效
end
    
